UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CpUDeYCiAmo0GY5944gqeMa3o+CilWaRYEyWHYbZjNA=' 
WHERE 
  key_id = '59583c68cd7ace0590c21c09c80f7686adee2684eb80b7f20d2f35b181d08d4f' 
  AND (
    token = 'CpUDeYCiAmo0GY5944gqeMa3o+CilWaRYEyWHYbZjNA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )